10202200200012 has 12 divisors (see below), whose sum is σ = 23805133800056. Its totient is φ = 3400733400000.

The previous prime is 10202200200007. The next prime is 10202200200053. The reversal of 10202200200012 is 21000200220201.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×10202200200012² (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (12), and also a Moran number because the ratio is a prime number: 850183350001 = 10202200200012 / (1 + 0 + 2 + 0 + 2 + 2 + 0 + 0 + 2 + 0 + 0 + 0 + 1 + 2).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 425091674989 + ... + 425091675012.

Almost surely, 2^{10202200200012} is an apocalyptic number.

10202200200012 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10202200200012 is an abundant number, since it is smaller than the sum of its proper divisors (13602933600044).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10202200200012 is a wasteful number, since it uses less digits than its factorization.

10202200200012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 850183350008 (or 850183350006 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 12.

Adding to 10202200200012 its reverse (21000200220201), we get a palindrome (31202400420213).

The spelling of 10202200200012 in words is "ten trillion, two hundred two billion, two hundred million, two hundred thousand, twelve".